Torque Solution Rear Trailing Arms | 2015 - 2021 Subaru WRX / STI (TS-SU-784-VA)

The Torque Solution Rear Trailing Arms for the 2015–2021 Subaru WRX and STI are high-performance suspension components designed to enhance vehicle stability and response. Constructed from 6061-T6 billet aluminum and finished with a black anodized coating, these adjustable trailing arms feature a durable nickel plating and are branded with the Torque Solution logo. They are engineered to reduce deflection caused by OEM rubber bushings, resulting in improved handling and reduced wheel hop during aggressive driving. These trailing arms are an ideal upgrade for enthusiasts seeking increased control on both street and track applications, offering a balance of performance and comfort without transmitting harsh vibrations to the vehicle cabin.

Designed specifically for 2015–2021 Subaru WRX and STI models, these rear trailing arms are a direct replacement for the factory components. They work seamlessly with camber arms and toe links to provide a comprehensive suspension upgrade. Suitable for street and track use, they help improve cornering stability and overall chassis responsiveness. Installation is straightforward as a bolt-on upgrade, and the kit includes the necessary mounting hardware. These trailing arms are perfect for drivers looking to optimize their vehicle’s handling characteristics in demanding driving conditions.